Basic Info.
Product Description
Feature
The properties of aluminum matrix composites depend on the properties, content and distribution of matrix alloys and reinforcing materials. Compared with matrix alloys, aluminum matrix composites have many excellent properties.
1 Low density
2 Good dimensional stability
3 Strength, modulus and plasticity: The addition of reinforcement can improve the strength and modulus of aluminum matrix composite, and reduce the plasticity.
4 Wear resistance: High wear resistance is one of the characteristics of aluminum matrix composites (SiC, Al2O3 reinforced).
5 Fatigue and fracture toughness: The fatigue strength of aluminum matrix composites is generally higher than that of base metals, but the fracture toughness is decreased. The main factors that affect the fatigue performance and fracture of aluminum matrix composites are the interface bonding state between the reinforcement and the matrix, the properties of the matrix and the reinforcement itself and the distribution of the reinforcement in the matrix.
6 Thermal performance: The thermal expansion mismatch between the reinforcement and the matrix is difficult to avoid in any composite material. In order to effectively reduce the thermal expansion coefficient of the composite material and keep it hot matched with the semiconductor material or ceramic substrate, low expansion alloys are often selected as the matrix and high volume fraction composites are prepared by using particles of different particle sizes.
| Main products | Aluminum matrix composite | |||
| Mobility | 15-53μm | ≤80s/50g | ||
| Bulk density | ≥1.35g/cm3 | |||
| Oxygen content | ≤300ppm | |||
| Nitrogen content | ≤200ppm | |||
| Mechanical property | Compressive strength / Mpa 460±20 Yield strength / Mpa 260±20 Elongation / % 8±2 | |||
Application
1.Application in the automotive field;
2.Applications in the aerospace field;
3.Applications in electronic and optical instruments;
4.Application in sporting goods
Anhui Fitech Material Co., Ltd. is a high-tech Manufacturer and ISO 14001:2015 environmental management system, ISO 9001:2015 quality management system ,ISO 45001 occupational health and safety certification certified company who is known as ''One Stop Advanced Materials Provider'' in China, concentrated on providing high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. We have cooperated with a number of domestic and foreign research institutes to jointly develop new products and to improve product processing system.
FAQs |
| Q: Are you trading company or manufacturer ? Q: How long is your delivery time? Q: Do you provide samples ? is it free or extra ? Q: What is your terms of payment ? |